Hesitant fuzzy information aggregation in decision making

被引：1318

作者：

Xia, Meimei ^{[1
]}

Xu, Zeshui ^{[1
]}

机构：

[1] Southeast Univ, Sch Econ & Management, Nanjing 211189, Jiangsu, Peoples R China

来源：

INTERNATIONAL JOURNAL OF APPROXIMATE REASONING | 2011年 / 52卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Fuzzy sets; Decision making; Hesitant fuzzy set; Intuitionistic fuzzy set; Aggregation operator; INTUITIONISTIC FUZZY; OWA OPERATOR; SETS; MULTISETS; WEIGHTS;

D O I：

10.1016/j.ijar.2010.09.002

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

As a generalization of fuzzy set, hesitant fuzzy set is a very useful tool in situations where there are some difficulties in determining the membership of an element to a set caused by a doubt between a few different values. The aim of this paper is to develop a series of aggregation operators for hesitant fuzzy information. We first discuss the relationship between intutionistic fuzzy set and hesitant fuzzy set, based on which we develop some operations and aggregation operators for hesitant fuzzy elements. The correlations among the aggregation operators are further discussed. Finally, we give their application in solving decision making problems. (C) 2010 Elsevier Inc. All rights reserved.

引用

页码：395 / 407

页数：13

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